MapleStory Accuracy Calculator – How to 100% hit without miss?

What is accuracy?
Accuracy is used to calculate the chances to hit the monster. The higher chances you have, the less chance the monster is able to avoid your attack. When your hits missed the monster (due to low accuracy) it would allow the monster to recover from knockback and does a counterattack via weapon attack (bumping into you) or cast a spell attack (range offense).

.

Pearl of Knowledge
Accuracy plays an important role to all jobs except for Magician. The source of accuracy comes from DEX, LUK, scrolled items (provides pure accuracy, DEX and LUK) and from skills (e.g. weapon mastery / blessing of the amazon / focus / bless). DEX (dexterity) gives 0.8 accuracy for warriors but 0.6 for thief and bowman. LUK (luck) gives 0.5 accuracy for bowman, warrior, thief but 0.3 accuracy for magician.

How to know how many accuracy you need? (not DEX)
To achieve 100% hit accuracy for a specific monster, use this: (55+2*lvl difference)*mob avoid/15
“Lvl difference” meanss how many level you are below the monster.
Please take note that to train efficiently, you must hit 100% without any misses.
_

This can be done by visiting Hidden-Street.net monster list and check for the monster level and avoidability. For example, you wish to train on Taurospear, so you read up on Taurospear stats, which would be (Level 75, 30 Avoidability)

Step 3: Calculate the level difference

Since your pure STR warrior is level 70 and Taurospear level is 75
The level difference is 75 – 70 = 5
However, if your pure STR warrior is level 75, and Taurospear level is 75,
The level difference is 75 – 75 = 0
In short, when your level is higher than the monster, than the level difference is ZERO.

Taurospear requires at least 120 accuracy for 100% hit, however, base on your character stats and equipments, you only have 86.3 accuracy. This means, you need to gather 33.7 accuracy more to achieve 100% hit.

Step 6: Improve your Accuracy

If accuracy requirement is not met, there are 3 ways to improve your accuracy:
1) Train until you reach the same level as the monster.
2) Have a temporary accuracy booster from Cleric Bless or accuracy potion.
3) Equip with godly scrolled items that provides more accuracy. Check out this eqiupment guide